1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ahrayia [7]
3 years ago
12

The measure of 13 of the 14 angles of a 14-gon add up to 2012 degrees. What must the fourteenth angle measure be

Mathematics
1 answer:
skelet666 [1.2K]3 years ago
5 0
The total of the internal angles in a tetradecagon is 2160.

2160 - 2012 = 148

The remaining angle must be 148 degrees.
You might be interested in
about 70,000 people live in a circular region with a 30-mile radius. find the population density in people per square mile.
bezimeni [28]

Solve for the area of the circular region first:

A = pi*r^2

A = pi*(30 mi)^2

A = 2827.43 mi^2

Density = 70000 people/2827.43 mi^2

Density = 24.76 = 25 people/mi^2 <--ANSWER Plz vote brainnliest


4 0
3 years ago
Fay has a lemonade stand.
oee [108]

Answer:

£65

Step-by-step explanation:

8 0
3 years ago
What is (5-sqrt of 2)(3-sqrt of 2)
AVprozaik [17]
Then the answer is 17 minus 8 times the square root of 2, or 5.68629
5 0
3 years ago
How do you factor -4x^2 + 4x - 10?
Sonbull [250]

Answer:

-2 (2 x^2 - 2 x + 5)

Step-by-step explanation:

Factor the following:

-4 x^2 + 4 x - 10

Factor -2 out of -4 x^2 + 4 x - 10:

Answer:  -2 (2 x^2 - 2 x + 5)

3 0
3 years ago
Read 2 more answers
Can h help with this?
Setler [38]
The Answer would be p(m)=25+10 because she started with a base pay of 10 dollars and the next lawn she charge 35 meaning it makes the rate of change 25
6 0
3 years ago
Other questions:
  • Vaughn wants to put a line of bricks along the back edge of his yard. He needs 35 feet of bricks. The bricks he wants to buy are
    9·1 answer
  • Log base of 5 (X) &lt; 2
    12·1 answer
  • Determine the distance between -7 and 7
    12·1 answer
  • What is the center of the hyperbola whose equation is = 1?
    7·2 answers
  • How much more is 41,000 than 19,875
    12·2 answers
  • 7TH GRADE MATH PLEASE HELP THERE IS ANSWER CHOICES AS WELL ​
    13·2 answers
  • Can someone help me with this. Will Mark brainliest.
    9·2 answers
  • Please help! What does "x" equal?
    9·2 answers
  • Combine these radicals. square root 27 and square root 3
    11·1 answer
  • A runner completed a 26.2-mile marathon in 210 minutes.Estimate the unit rate, in minutes per mile. Round your answer to the nea
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!